Study on the Evaluation of Ecological Compensation Effect for Environmental Pollution Loss from Energy Consumption: Taking Nanjing MV Industrial Park as an Example

In order to explore the comprehensive assessment method of air quality of pollutant emission of energy consumption in China's urban internal industrial parks, based on the full consideration of the actual situation of air pollution control in Nanjing HX Industry Park, this paper selects 15 air quality assessment indicators. According to the national air quality standard, the air quality standard of Nanjing and the air quality standard of Nanjing HX Industry Park, the air quality assessment standard is determined about pollutant emission of energy consumption in Nanjing HX Industry Park. Through the technical treatment of the selected assessment indicators, the niche suitability model is introduced, and based on this, the spatial niche suitability model is reconstructed to comprehensively assess the air quality of pollutant emission of energy consumption in Nanjing HX Industry Park. The study found that the air quality of Nanjing HX Industry Park has been improved from level III in 2012 to level I in 2020. According to the assessment results, the differences of assessment results of different niche suitability models are discussed, which fully reflects the advantages of spatial niche assessment methods. The change law and influencing factors of the assessment results are further discussed.

Section: Construction Of Spatial Niche Suitability Modelmentioning

confidence: 99%

Study on Comprehensive Assessment of Air Quality of Energy Consumption in Industrial Parks: Take Nanjing HX Industrial Park in China as an Example

Xu¹,

Zhang²

2022

“…Use formula (2) to normalize the evaluation indicators value of the evaluation indicators matrix in formula (1), u ij represents the dimensionless membership of the evaluation indicators, exist: 0≤ u ij ≤1; If R u min is used to represent the dimensionless preferential membership fuzzy matter element, then there is:…”

Section: Construction Of Comprehensive Performance Evaluation Model F...mentioning

confidence: 99%

“…With the rapid growth of China's economy, China's manufacturing industry is constantly increasing its industrial added value, and at the same time, it is also constantly creating and deepening China's environmental pollution due to large-scale energy consumption [1]. According to the statistics of the China Statistical Yearbook, China's GDP in 2021 reached 114.37 trillion CNY (Chinese yuan), ranking second in the world, of which the industrial added value was 37.26 trillion CNY, ranking first in the world.…”

Section: Introductionmentioning

confidence: 99%

Research on Comprehensive Performance Evaluation of High-Quality Development of China Provincial Manufacturing Industry Based on Low-Carbon Constraints

Liu¹,

Qi²,

Sun³

2022

In order to explore an effective way to evaluate the comprehensive performance of high-quality development of China's manufacturing industry based on low-carbon constraints, this paper, based on the analysis of research background, drew on the latest domestic and international research results and experience, and fully considered the actual situation of high-quality development of China's manufacturing industry based on low-carbon constraints. Among the five criteria-layer evaluation index of economic development, energy consumption, technological innovation, environmental pressure and environmental pollution governance, 30 representative operating-layer evaluation indicators were selected, and a fuzzy matter-element extension evaluation model for the comprehensive performance evaluation of China's provincial high-quality development based on low-carbon constraints was constructed. By using the relevant statistical data in China Statistical Yearbook, China Energy Statistical Yearbook and China Environmental Status Bulletin, this paper conducted an evaluation study on the comprehensive performance of high-quality development of China's manufacturing industry based on low-carbon constraints in 31 provinces, verified the effectiveness of the fuzzy matterelement extension evaluation model, and provided an effective quantitative analysis method for the comprehensive performance evaluation of high-quality development of China's manufacturing industry based on low-carbon constraints.

“…niche suitability model, a relative niche suitability model and a spatial niche suitability model[35], and uses them to conduct applied research on the effect of environmental pollution collaborative treatment in the Yangtze River Delta urban agglomeration, which verifies the effectiveness of the assessment model. To compare the differences in the assessment results of the three niche suitability models, the author used a pyramid diagram to draw the assessment results in the rectangular coordinate system.…”

mentioning

confidence: 99%

Research on Comprehensive Assessment of Effect on Environmental Pollution Collaborative treatment: Taking China’s Yangtze River Delta Urban Agglomeration as an Example

Luo¹,

Sun²,

Yan³

et al. 2022

To explore an effective method for comprehensive assessment of the effect of collaborative treatment on environmental pollution in the Yangtze River Delta urban agglomeration, this paper selects four categories of 22 assessment indicators: the driving force of collaborative treatment, the pressure of collaborative treatment, the synergy degree of collaborative treatment, and the result of collaborative treatment to construct an assessment indicator system. Based on the technical treatment of the assessment indicators, the absolute niche suitability (ANS) model, the relative niche suitability (RNS) model and the spatial niche suitability (SNS) model were constructed, and the research on the effect of environmental pollution treatment in the Yangtze River Delta was applied. The assessment results were discussed in depth to verify the effectiveness of the assessment models. The study found that the spatial niche suitability assessment model has the best assessment effect. The assessment result obtained by the SNS model increased from 0.7989 in 2012 to 0.9186 in 2020, the effect of environmental pollution collaborative treatment increased from Level III in 2012 to Level I in 2020. The research results of this paper provide theoretical support for guiding the collaborative treatment of environmental pollution in the Yangtze River Delta urban agglomeration and for local governments to formulate corresponding environmental pollution collaborative treatment polices.